Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9170419 | Reversible piezochromic system, methods of making a reversible piezochromic system, and methods of using a reversible piezochromic system | Lisa Clapp, David J. Kozak, Paul A. Merchak, Mark Ortalano, Russell Schwartz | 2015-10-27 |